Absolutely stinking the house out since yesterday! I have 21 more doors and numerous radiators to do over the next few days but the smell from one door is stifling. Dd and myself had a terrible headache last night from the fumes and with having asthma it's not great. I can't see any tips after googling apart from a cut onion which I did and hasn't worked. We will knocked out by the fumes after all the painting that needs doing! Any tips and I have of course had doors and windows open.