Welcome!
I don't know how you know it's exact purity levels without consulting a lab first. If that's simply what your drug dealer told you and you believed him, oh man....turn back now while you can. I highly recommend buying a test kit and testing it yourself to at least be aware of some adulterants and have a general idea of potency and purity, but you nor your dealer will ever know in actual percentage figures without a lab and a degree. If you want to learn anything from this forum (which you clearly do, you signed up just to ask this), take the following advice that nearly every single person is going to give you:
- Buy a test kit, preferably multiple types.
- Do not put that chemical in your body until you test it yourself with the test kit(s) you bought. You could ruin your life, relationship, body, mind, etc..
- Don't get any cute ideas to snort or smoke it. 100mg down the throat should be a good starting place for both of you, perhaps give her a couple less mg and yourself a couple more, +/- 10mg, due to the differences in your body sizes.
- Double check and make sure you ordered that test kit.
- Drink plenty of, but not an excessive amount of water once you do test, confirm and then consume your MDMA. Avoid alcohol but a small amount won't kill ya.
- Be sure to eat well and take vitamins before and after your roll to help prevent any toxicity. Look into 5-htp.
- Have some cannabis on hand for the come down if you're into that.
Have fun and enjoy yourselves! Rolling with a lover is just about the best thing there is
