I've been a freelance writer but recently lost a major and regular commission. I can't survive without it and need to do something that pays a decent chunk on a freelance/contract basis.
I do a bit of PR but again not enough to live off, even though what I do have is for a very good client. I have a mind to push the PR but don't fancy it on my own.
I thought about learning to write Objective C. I have bought some books and I think eventually I can get my head around it but it's going to take ages.
I don't want/can't do a full time job as I have a small farm to run and a 1yo baby, hence wanting something I can do here and there....