Conceived the day of my mirena removal? HALP

[PBay]

Two weeks ago I had my mirena removed after experiencing some God awful pain for months. I didn't plan to remove it but my Doctor said it had to go. I had sex with my s.o pretty much every day prior to the removal. I didn't bleed or anything after having it removed. It's been 11 days post removal and I have had light brown spotting for the past two days. It was gone by this morning. I had light cramping yesterday and the day before. I am DOG tired, nauseous ( threw up a little this morning after breakfast) and my lower back is just uncomfortable. I took a test this morning but it was negative. I feel like im going crazy. Is it even possible to be pregnant??

have you been taking other precautions? Supposed to start taking hormonal ones prior to removal

My Doc prescribed me B.C pills after the removal but I was waiting to start them until after I got my period.

sperm can live for a few days once inside you so you should have been using something before it was removed as you can ovulate soon after. Alternatively if mirena stopped your period it could just be a reaction to the drop in hormones

I had mine out this month. I was asked if I had sex 7 day prior to its removal, as I could get pregnant as soon as its removed and as pp said sperm can survive several days. Also, its probably too early to test.