What is a good health insurance plan for pregnancy and having the baby?

Hi everyone! My busband and I are TTC this August, but we don't have health insurace, as he is self-employed so it's not offered through his job. We live in Michigan, and are looking for a good health insurance plan for both of us that covers (or mostly covers) a lot of the costs associated with pregnancy doctor visits, OB/GYN visits, and then the very important time in the hospital having the baby. We want something that isn't going to leave us with a huge co-pay. Every site I try to get a quote from, though,keeps literally blowing up my phone. lol! Any suggestions?

TIA!!