Hey ladies I’m 7DPO and a little tmi just had sex about 15 mins ago.

Is it normal to get nauseous after sex, and mild lower back cramping? Like it’s not unbearable but it is uncomfortable. And the nausea hit the same time the cramping hit. And the cramps I only feel in my back not my stomach... idk it’s kinda odd. But this is our 11th cycle TTC and I feel like this could be a good sign. I had some light pink spotting yesterday and 5DPO so I think I might cave and take a test on 9DPO.

Anyone get these symptoms and end up having a BFP?!