Bobbi Kristina Brown turns 22-years-old today on March 4 as she remains at Emory University Hospital on life support, and someone appears to not be taking it well.

"Happy Birthday baby I wish I was there with you to hold you and be by your side," Nick Gordon, Bobbi Kristina's longtime boyfriend, tweeted Wednesday.

Gordon has been at the center of the criminal investigation for Bobbi Kristina's case considering her body had been found on January 31 with injuries. Gordon attempted to revive her in their home after their buddy Max Lomas discovered her face down and unresponsive in the bathtub.

Gordon, who has a history of domestic violence, has since been battling the Brown family for the right to visit his girlfriend in the hospital. Tension between the two sides is thick and numerous statements have been released by attorneys on behalf of their clients -- Gordon and Bobbi Kristina's father Bobby Brown.

Bobby claims Gordon isn't cooperating with his visitation requests and requirements, while Gordon insists he'd do absolutely anything to see the late Whitney Houston's daughter.

"I'm so hurt I wanna do myself in, I know I have to strong," Gordon tweeted Tuesday.

The truth remains unclear, as Bobbi Kristina's family continues to ask for privacy during this difficult time.

After Houston's death, Bobbi Kristina, Gordon and several other family members starred on The Houstons: On Our Own, a reality series which aired on Lifetime in 2012.