Hi whymburger and welcome to Blogs. This portion of Bluelight is't set up for questions like that (we're more journal, creative, rambling, blah blah blah focused)
Take a look in Other Drugs and Basic Drug Discussion for an answer to your question. Use the Search Engine prior to creating a new thread to avoid getting flamed or having your thread closed due to redundancy.
Oh... we don't SWIM here. We know your talking about you and using SWIM offers no legal protection.
Enjoy BL and be sure to re-read the BLUA before proceeding further.
Again... welcome!
Oh... as a side note... your Blog is currently set to 'Moderated Comments' so others are unable to view comments or answers to your entries. This is allowed but could be considered discourteous because we do like to share information with others when quality replies are given