How soon can u feel pre pregnancy symptoms

I think it depends on what type of symptoms you mean. I had some cramping which was very unique from any I'd had before about 6-7d post op which I believe was related to what was physically happening in my uterus (implantation). But sore breasts, fatigue, mild nausea, etc didn't start until after missed period because it takes time for hormones to increase enough to cause those things.

yes I get pregnant & after period bout six weeks I get sick!