Ttc my first and stressing

I got my nexplanon removed Jan 22, and started to conceive immediately. I find myself constantly testing and reading things on the internet and it’s just stressing me out because I might not even have all the problems I read from other people. Can anyone give me advice on stressing, etc.

Also can you ovulate after nexplanon but with no period have come around yet? I’ve had watery discharge and slight cramping, thought it was a sign of ovulation.