Help please I’m 24 never had kids

Shavillyia

So New Year’s <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">Eve</a> I had this fertile cm next day it was the 4th and 5th pic I had sex New Year’s <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">Eve</a> when I saw the fertile cm now I see cm that looks like implantation possibly? Somebody help I got this sharp pain in my cervix nothing serious tho could I be pregnant this time or could it be ovulation cramps I just don’t know? I got the fertile cm about 3 four days after I got off my period