My body feels wired ?

Binaka • Me and My future husband will have our baby soon<3
Lately i have been camping on and off and more tired then usually, but i have been deal with infections skin and eye i idk if that costed i getting Af in 8 days in way I feel imma not gitting it and i also been thinking it not fair how all girls who are younger then me get pregnant and i cant i been so emotional about it most days it divers me nuts i wanna break down and cry but i dont wanna my bf too feel horrible for me i could use any helpful advice please :(