[Reafnartefs]

Hi Kevin

Most kenjutsu doesn't involve throwing of falling over. The styles which I have seen rely on keeping a good posture to maintain good mobility and stability. The majority of schools are kata/form-based so there is no free fighting and you should be able to develop at a rate which suits you and any physical restrictions you might have.

However it is important to be discerning as to which school you join. There are good and not so good instructors out there so if you have a choice look around and decide which suits you. If you wish to have the members of this forum check out some websites for you for legitimacy then by all means post them.

Take care and good luck