Please could I have some help on car seats as I am rapidly losing my temper about this ! The problem is I have a long baby who is nearly 7 months (weighs 20lb) but can't sit unaided for the half an hour he's supposed to so he can't go in a forward facing seat. He's too big for all the first stage car seats ie his head goes over the top and the straps are much too far below his shoulders.
Went to look at the 0+ & group 1 combination seats ie. Bebe Comfort Iseos & Britax First Class - they won't fit in the back of my *** car. They will both go in the front if I got the airbag disabled and moved the seat right back, but my Mum who's about to move down here, needs a hip op and will need ferrying around won't be able to get in the back. I've just had on of the Swedish rear facing ones delivered, but that doesn't fit either.
What do I do ? Have I missed something obvious or do I have to change my car so I can get something like the Iseos in ? If so, any suggestions on what I get ? TIA