[Closed] Pain, cramps and left not able to hardly walk.

Hi

I don't know if anyone can help me with some information and advice but heres the situation.

I regularly 'bike' about 75-100 miles a week some out and about doing circa 40-50 miles supplemented with a turbo trainer sessions doing the Sufferfest videos if i can't get out.

I stretch out and warm down after every ride and or session and in generally my riding is improving and so is my level of fitness.

However, the issue is after a walk say 2-3 mile and especially if its [b]down[/b] steep track i get terrible cramps in my front thigh mussels too a point where i can walk without stretching out, which is to be frank ridicules when your little girl skip by and laughs.

Ive never been big walker or runner due to a hip replacement but now the warm weather is here a 3-4 mile trip to the pub on a sunday is appealing. anyone any advice solution or insight to what is going on.

Thanks

Mark