Birth control

So, I'm looking to go on birth control as I am having sex again. I used to be on the pill but my body had a major problem with the estrogen and my blood was reacting badly. So I tried the expensive birth control with just progesterone, but I ended up with really bad cramps all the time and bled for more than a month(light but irritating) and it completely messed up my cycle. Then I stopped having sex, so that problem was solved. But now I'm wanting to find something again. The only problem is that I can't really have the extra hormones and when it comes to the iud I'm allergic to copper. So I'm wondering if there are any other options I can use as extra protection along with condoms?