Cervix check???

Has anyone ever had their cervix checked for dilation and effacement prior to 35/36 weeks? I’m almost 33 weeks this is technically my 5th pregnancy however I’ve had two miscarriages. I’ve been feeling a lot of pressure lately and experiencing more and more Braxton hicks however not consistent. I’ve been thinking about asking my Dr. to check me at my next appointment however idk if I’m just paranoid. I also want to mention he is really low and has been my whole pregnancy he is also still moving about the same amount he hasn’t really slowed down.