hi pinkmamma
Don't come on mumsnet often now so only just seen this.
There is loads + loads of sunshine here. I have met many Potugese people from Lisbon and Porto who say it is warmer here and it rains too much where they are from, Lisbon is only 2.5 hours drive away!
Personally I feel it is tougher being a single Dad than a single mum (wherever you are) because single mums can hang out with married mums but as a single guy that is tricky even with the best intentions, people love to gossip. As a single Dad with the kids (3)I am in a different World to most Dads as most cases the Mother has the kids if the parents split up.
I have had a very tough few years and although I am thinking of moving back to the uk that is partly because I feel i have moved on and need to give the uk another go before making a longer term decision on where to live. Having said that if i had a wife i would feel more comfortable here, but that also goes for the uk.
It is great for the kids here, they have been able to play outdoors in t shirts somedays even in Dec and Jan. They are all enjoying the internationl school too. Somedays have been nippy (not like UK nippy) but every month we've been here there have been some days when you could sunbathe!
I don't know whether you could still claim tax credits or not.
i still have a uk based business and i would not fancy having to work here to support us all.
I say if you can afford to give it a go then why not! better to try and go back to the uk than to keep thinking about it until it is too late and then say to yourself i wonder what it would have been like livig in the algarve (or where ever)