Ah, alright. Yeah interaction of medication is a complicated thing. I'd advise you to ask your specific questions to a doctor. Is it okay to take them at the same time, is it okay on an empty stomach, is it okay for my liver to take that dose of paracetamol x-times in a month... Maybe they suggest an alternative to Paracetamol that works better and has less side-effects, thus being more appropriate for you, individually. And I think doctors have access to databases and general recommendations concerning drugs and reciprocity and (case) studies. They're probably more qualified to make a judgement and know about possible superior alternatives. (If there are any.)
They can also just test your blood and see if your liver is fine with what it's been subjected to.
Yeah, I'd say abstaining from the medication for months and still having the same headaches pretty much rules out it being the cause of that.
I hope you'll be granted an appropriate solution to your problem. Living with regular pain... isn't nice.
In short: Yes. It's dragging me down, too.
I'd like to focus on positivity. I mean negativity comes with strong emotions and I don't want to get rid of it. But I'd like to see more positive things, too. People sharing side projects and nice things they've done and created. There needs to be a better balance. Because this doesn't depict life or the entire perspective.