My betting strategy or your betting strategy doesn't matter.

There will be less wins and there will be more losses, how you ate prepared to handle your losses is the only strategy that's left in gambling, know all the past performance of your favourite teams, it still won't give you the actual outcome of the next game, accept that gambling is luck based and plan how you will safe yourself from unexpected bad results.

The smaller money you risk on gambling the better your longevity will be, if you are risking very little amount you can keep it up for many months and it won't tell on your bank account.

Be careful around odds, I have seen many gamblers focusing too much on how much they will get if they risk some certain amount on a game, the odd looks better and they can make life changing money, but unfortunately it always go very wrong.