It was nothing to do with an 'off mix of grammatical tenses' at all. You said "circumcision is the most foolish thing I could ever have done". How is that a mix up of your grammatical tenses? You seem to show hostility and you should try to be more friendly to new forum users like me instead. It does nothing but create barriers when people wish to discuss their personal issues. Many people are on here as it is an informal way of discussing their problems.
Please note - use "Preview" to check what you have written and how it will appear before you "Respond", and because this forum is moderated, you will not then see your submission until the moderator has a chance to confirm it.