Sorry about long post but hate drip feeding.
We have decided we need to move closer to my parents as both have had a stroke in the last 18months and can't see things improving. We currently live 25 mins drive away, so not far but travelling back and forth is a pain.
My job (only one afternoon a week), dh job and dd1 school are all in the same town that my parents live.
However, we currently own our house with a small mortgage, (brought at right time). However, dh was dx with cancer 3.5 years ago which means life insurance is an issue and sadly our money has suffered.
Our credit rating isn't great 
So hope your still with me.
The plan is to rent, near parents long term after we have sold our house.
If we sell house at current market price we should have a large amount of money left to pay rent, deposits ect.
Would anyone rent to us with poor credit rating if we could prove we have atleast 2 years rent in hand??
What do I need to know? I have never rented and brought my first place at 18.
Tia