Well I can't tell you. Maybe you'll be fine, maybe you're getting liver damage. The trouble is paracetemol really can do harm. It's surprisingly toxic for an non-prescription drug. And the damage can slowly build up from a lot of little 'overdoses.' If you have to do something, it would probably be better just to drink... (or smoke some pot, or whatever)
If you must abuse yourself try at least to find the least damaging way... (Or, better, talk to someone if you can) a punching bag or weights or something, even. I used to go on punishing bike rides where I'd be near passing out the whole time. Same mind obliterating effect and emblomization of pain,
but I lost weight and got healthier.
Well, I've been up all night, so I have to go bed now. Stop taking those damn pills.
Take care.
P.S. N-acetyl-cystine (health food stores have it (in the USA, anyway)) helps the liver replenish itself with what gets depleted by both alcohol and paracetemol
P.P.S. The above is not a substitute for seeing a doctor; nothing I've written is a substitute for that; and seeing a doctor is what you ought to do.