Should I wait to take another test?

Ok so I had a IUD while with my ex I been with since beginning of November I had it implanted Dec 8th and I was in so much horrible pain and bleeding I took it out December 20th ... I had unprotected sex in all end of December and January he yes cummed in, I just wasn’t thinking yes it’s very stupid! I’m 33... I never had a pregnancy scare was in relationship for 12 year 10 years ago I just always say I’m infertile but also he did it a few times without my consent just not trying to sound flat out dumb .. sorry long story short.... he probably did cum in me 10 or more times .. I don’t know how fast you can get early symptoms, but I am due hopefully for my period in 3 days but these last 3 weeks been hell... I been getting up and going back up to bed very tired, I am extremely nauseous where I’m taking pepto everyday I almost threw up to the faint of smells which isn’t normal for me I haven’t been able to really eat nibble something but my stomach turns, my boobs aren’t sore but heavy, I have bad acid reflux everyday I been taking Pepcid. I took 2 test came up negative the 6 days sooner? But I’m asking maybe I don’t have enough hormones as soon to show a positive test or I am completely not pregnant! Also very bloated mild headache here and there... should I wait til after my missed take 2 more? Anyone have any similar situation with resulted in a positive and were pregnant? With symptoms like this? Any advice I would really appreciate.