no
no, its safe
No. If you need an antibiotic, see a doctor and get a prescription.
The three most common ways people die after taking MDMA are: Heatstroke, ingesting too much fluid, and heart failure. Source: http://www.drugscope.org.uk/resources/faqs/faqpages/why-do-people-die-after-taking-ecstasy.htm
The risk of suicide on MDMA (note that ecstasy may contain MDMA and/or other substances) alone seems to be quite low, although taking it with other substances could certainly increase that risk. In general, extremely negative reactions to MDMA are very uncommon, certainly much more so than with substances such as LSD.
Jail, or a fine.
3,4-methylenedioxymethamphetamine (MDMA)
getting put in jail, prison. etc
the affected company loses money
The chemical formula of MDMA is C11H15O2.
Given the random and varying effects of MDMA, there isn't a lot you should worry about if taking something else - the fact that you were silly enough to take MDMA means you probably aren't really worried about what happens anyway (in this case, there would be very little if any interaction between the two drugs).
No, Polyethylene Glycol is not typically found in MDMA. MDMA usually consists of the active ingredient MDMA (3,4-methylenedioxymethamphetamine) along with cutting agents or adulterants, but Polyethylene Glycol is not commonly used in the production of MDMA.