Drug Reaction Website?

Question

Is there a website or somewhere that I can type in the list of drugs I'm taking and find out if they'll cause a reaction to each other? I'm talking about mixing things like OTC allergy/sinus meds and prescriptions? I've tried WebMD but I can't find anything like that there. I don't want to call/go to pharmacy if this is something I can do online. If your only answer is ask the pharmacist then please don't bother to answer. Thanks for any other help!

Answer 1

I searched and searched, but I've come to the conclusion that no such site exists....sorry.