Dull aches in vagina…17 weeks pregnant

Kayla

I am 17w5d pregnant and have some dull aches in my vagina, they are not painful just more annoying than anything. Is this the normal round ligament pains or lightening crotch? Is this normal? I’m a FTM after a missed miscarriage in November of last year, so I don’t know what’s normal and what’s not.