Had my period oct 26-nov 1 and now im bleeding again

Sooooo to give some backround for like a year and a half i have been on the nexplanon bc. I recently removed it (sept 30) because my husband and i want to have another baby. I waited until i had my first period to take prenatal vit. I started them on nov 2nd. My husband and i have been having unprotected sex for the past few days. But obviously too early to get early pregnancy signs and such. My period was normal nothing out of ordinary. Is this normal for some woman trying to get pregnant and what not? Should i see a dr.? Answers would be greatly appreciated. Thanks :)