If you would really offend/anger God, then you would no longer exist or your spiral would go towards absolute erasure of your being. For this to happen, one needs to be absolutely against Life. This is the case for jews which is why they are going to be erased as otherwise would be denial of Life itself which is never tolerable on the universal scale.
Given the fact you have dedicated as a teenager already proves you were open enough spiritually. Given the fact you made a mistake and fixed it by coming back proves that you were already affected by our Gods enough in a positive way. And the most important thing here is that you did not reject Satan, but want to build a relationship with Him by coming back.
Gods have seen every possible human mistake and the extent of how humans can fall. By knowing all of this much better than us, They still did not leave us, and decided to even help us in some global matters in the years to come. This shows they see more value in us than we sometimes see in ourselves. If you have even traces of morality, this will not offend our Gods. And given you dedicated shows that you have more than just traces of it.
Your mistake resulted from curses put on you, from the environment you have lived in. In lots of cases, it is not your fault. Look at this as a long-term victory. Instead of being enslaved by that xian insanity with this fake jew on a stick, you decided to do the right thing. In the grand scheme of things, a couple of years is nothing, and Gods can be really patient.
Welcome back!