Need some feedback

Hey Ladies!
Im 25 and DH is 28.5. We have been ttc since March when we got married, so its been two months of ttc with a months gap in between because of traveling.
I dont know if im just being paranoid, but im starting to get worried that something may be wrong. Should we get a fertility checkup? I know everyone says that it can take up to a year for conception and doctors dont need to be consulted until after that 1 year of ttc. Its just that i come from a culture that expects pregnancy almost immediately after marriage! Its bogus i know! So the pressure is kinda daunting!!
My periods are regular. I got married in my birth place but ive never actually lived there so when i went there, a couple weeks after the wedding, i got super sick with food poisoning!! And then the past three months ive been doing a lot of traveling. When i finally joined my husband in the middle east in early may, after three days i got majorly sick again and was sick for quite a while. Had to take antibiotics for some time..so im sure these things hindered the process of conception as well!
Im hoping this is the month!! Pray for me girls!!!
If it isnt..should i consider getting a check up? Would be grateful for some feedback!
Thanks!