Hi. If I’m playing a very tight TAG strategy mainly using the charts of the foundations course then how do I decide when to bluff? If my range is overly tight then am I just giving up when I see 237 rainbow flop?

I don’t want to lose value on my strong hands if people always see me only reraising a tight merged range.

Also, to keep 3bet ranges not so obvious how do you decide when it’s appropriate to reraise with hands weaker than say AJo?