Are we there yet?

My kids used to ask that question all the time when traveling, so have to ask it now in relation to the market. Just wondering how much higher we go before a pullback. Looking at other metrics today shows larger inflows into consumer staples, utilities, and higher dividend payers…all defensive things. A flight to safety, maybe? We’ll see.
Any thoughts appreciated as I contemplate what to do with my SPX call spreads.