As far as I know it would work just like all amphetamines. Oral dosing lasts longer but has less of a "rush" than insufflating it would give. Try taking some TUMS or a teaspoon of baking soda in a shot of water an hour before taking the meth orally, this will greatly potentiate the high and make it last even longer. I can't comment on how much to take as I've never done crystal meth, although a gram does seem like a bit much. Maybe someone else with some more experience could chime in on the dosage side of your question.
If anyone ever stumbles upon this post (as I have- 4 years after the fact), take everything quoted above as full-blown speculation.
I'm not trying to sound like an asshole, but if I had no experience doing something, why would I waste someone else's time (along with mine) providing mere assumptions? Answers to questions like these are complex enough to give, as every individual who uses a substance will respond differently to some degree. That said, the best answers don't come from hearsay with this stuff
"Try taking Tums or bing soda an hour prior, it will (speculation and complete nonsense- calcium carbonate has never been scientifically shown to potentiate amphetamines on a scale which would be noticeable to the user)..."
Blanket statements and assumptions such as this are what lead to inaccurate suggestions and the spread of false information. Such things spread way too quickly in the drug world. Whether it was intentional or not, there should not be any feedback on such a topic unless there's valid information to be obtained from your response (did I happen to mention that I take drugs and the discussion of them seriously?).
Sorry; I'm an addict (obviously), but that tone is actually more of an "acquired" trait.
Learn to respect the shit out of the drugs that you do, and stay the fuck away from the ones that you don't. You're never gonna fully understand them in either instance, but you'll at least be qualified to relate to someone else having done it before.
I respect a friendly and helpful attitude from people, but when someone is asking a question about something such as, let's say- "the use of crystal methamphetamine orally"- I would personally say something like this:
I've used meth off and on for the better half of 4 years now- beginning with IV and (after crash-landing hardcore in a matter of a few short months behind it), corrected my path a few degrees and found that a "maintenance" level could be sustained more easily (and for MUCH longer periods) by snorting and- even more so- by eating.
Oral administrstion is the most unpredictable method to an inexperienced user, by far. And I dare anyone with notable experience to argue that.
It will likely takes little trial and error. People call it a waste bc they try it once and feel average compared to other routes. Many who attempt it again go to high and are owned more than IV could hold a candle to. Real talk.
How long does it take to find your sweet spot? One time?
Exactly.
Start low- making a safe, educated guess based off all the factors that okay into drug use. If you smoke a point, tske a point orally. If you snort a .08, do a .08 orally. No need to try and "concerts based off bioavailability. I made that mistake. The drug will hit you in a similar way, but it's intensity, duration, etc- will all be felt much differently.
If you're doing meth, don't be the guy bitching about "wasted product". You're doing METH. So do the shit and do it right. Experiment, be smart about it, and stay safe.
Anyone can find their sweet spot with any substance, via any ROA.
This is a great one.