41 and pregnant with my 1st - existing innate back problems


So finally I meet mr right 6 months ago, and the universe has decided that a child wants to come to earth through us. I’ve got a number of spinal issues including tethered cord, kyphoscoliosis and diastematemyelia - therefore I’m concerned about my back through the pregnancy and delivery, not least the fact I’m 42 in April!!! Anyone been through similar? I’m 4 weeks 5 days, and getting a BFP now! We’re so excited but I’m just that wee bit worried about my poor old spine...🤞