I think a 2000-2500 target is possible with earlier levels among the 1500 to 1700 range, but beware current issues surrounding some exchanges.

USDT is a questionable "asset" that is pegged to the US dollar. However, pegs inevitably fail. There has been as much as an 11% disparity between the value of USD and USDT which is highly disturbing - a peg is supposed to maintain 1:1 value. If it fails it may cause major issues with Bitfinex due to using USDT as its USD reserves, and lesser troubles for Poloniex which uses USDT but at much lower volume.

If there is trouble at Bitfinex, the stresses may have been increased considerably due to rapid withdrawals from the cold wallet[1] during April. The cold wallet balance has been halved since then and might simply indicate trader jitters, but worries about Bitcoin exchanges have tended to be well-founded.

With Bitcoin breaking out to new highs it seems sensible to me that it's worthwhile to simply hodl in a secure wallet. Should the need to sell arise, simply transfer the desired amount to an exchange.

Whether you choose to take action or do nothing based on the above information is up to you; being aware simply helps in the decision-making process.

[1] https://bitinfocharts.com/bitcoin/address/3D2oetdNuZUqQHPJmcMDDHYoqkyNVsFk9r