6 handed NL Cash Games -- Aggression

[Zybomb]

I dont think Ive adjusted to these (I've been playing live lately both full table and 6 max). A lot of players of making "blind steal" type raises with trash in this game, but not trying to steal blinds, simply trying to juice the pot and then either hit a good flop (and not be able to be put on the hand they have) or take it down with a CB. Does anyone see this strategy as profitable (it seems to be working for a lot of people though I see it as fairly pointless)

Out of the people, I've been pegged as a tighter player (not used to that lol) ...and I am fairly tight with hand selection -- Im not sure if I should be expanding it though since I am playing 6 max as well.

The other problem I am facing is opening. On average 2 other players will call an standard raise with hands ranging from baby suited connectors to monsters. Since Im so likely to be called, do I raise less often with medium hands (98s, A9s KJ etc) and if so wont me raising be a sign of strength and people will become aware of that?