Thanks. I'll look into it, the first line is especially interesting but I'll have to double check. I do get pain after walking for say more than an hour so I'l

Thanks. I'll look into it, the first line is especially interesting but I'll have to double check. I do get pain after walking for say more than an hour so I'll refrain from that. I'll do a check to make sure it's not gout. Thanks again for the tips!