Pregnancy and IUD


How long did it take for most of you to get pregnant after removing the IUD??? After my first child, I got on the IUD, and lasted a while on it. Decided to remove it, and try for a second child. After I removed it, it didn’t take a month and my husband and I was expecting our second child.. after I had my second child, I decided to get back on the IUD, I was on it for a while too, and now hubby and I decided it’s time to work on the third, but since I took it out nothing’s happening it’s been 5months going to six and still nothing! Am concern