Hi I am currently on 8 mgs suboxone, 30 mgs of mertazapine and 20 mg paxil..and I have been experiencing a ton of early pregnancy symptoms such as boobs hurt and won't stop growing..nipples getting larger, bloated, irritable, moody, my period is late and I have taken like 5 tests.. and 3 had a very thin line positive very very thin then just took another test and it says negative for second time ... and I'm getting so frustrated cause I went to walking clinic and doc said it tested negative...what is going on? Can I test false negative when on these meds?