Family (49) seeking house in Weston-super-Mare

Myself, son and daughter have sold our house and are looking for a 3-4 bedroom property to rent in North Somerset as soon as possible. I am a full time carer to my son who is disabled. Property needs to be pet friendly, as we have one outdoor cat who is house trained. Due to the sell of my house I am in the position to pay 6 months rent upfront if necessary. Many thanks