After reportedly battling with depression as well as weight fluctuations in the early months of 2015, over the past few weeks Rob Kardashian's Instagram has shown that the only boy in the "Keeping Up with the Kardashians" clan is greatly improving after a rough start - and it seems even his love life's getting better!

Though Rob's often on the private side (particularly considering he comes from the same family as attention-grabbers like Kim Kardashian and Kylie Jenner), it's known that he has dated Adrienne Bailon and British pop star Rita Ora; now, the latest Rob Kardashian Instagram pic hints that he may have gotten together with Karrueche Tran.

According to TMZ, Rob Kardashian's Instagram showed a screen capture of a message Tran had sent the reality star, including a sexy pic of the woman most famous for being Chris Brown's ex.

"I like when she send me pictures," read Rob Kardashian's Instagram caption.

As Us Weekly reports, Rob Kardashian's Instagram snap was met with waves of people wondering about the nature of their relationship, which prompted Rob to change the caption hours later to clarify that the two had been friends since high school and they weren't remotely a couple, saying that everyone who thought otherwise was "dumb af."

According to Page Six, Rob's clarification wasn't nearly enough as questions about his relationship with Karrueche went on, and the son of Kris Jenner and O.J. Simpson's lawyer ended up deleting the picture just a few hours later.

In the past, Brown has threatened those men who have flirted with Tran or been rumored to date her, even saying he'd use physical violence - could Kardashian's move to delete the pic come out of fear of the rapper?

In any case, these days Rob Kardashian's Instagram sees the reclusive reality star being much more open about his life, as he's seemingly doing much better now!