I have never camped before. I have always wanted to but stbxh never wanted to, so although I acquired some camping gear, we were never able to go 
However this is a new beginning and I want to take dd1 (4yo) camping in the summer hols (think it might be a bit ambitious to take dd2 (1yo) the first time we go)
In my mind I have planned a night at Wellington Country Park as this isn't far from us.
So what I need is advice about a tent. I have a tent. It's a huge thing. Never used. But I need a tent I can put up by myself, I was thinking one of those pop up things, are they any good?
I have:
A 2 burner stove and pans
Fat Airic for myslef (Going to take a quilt, is that good enough for bedding?)
A sleeping bag for dd1 (need to get her a mattress/air bed/ready bed. Which is best?)
Camping chairs
What else will I need. I need to go minimal as I will be doing all the packing, unpacking by myself!
All advice gratefully received! Also opinions on whether this is a good idea or not? Am I nuts for even considering it?