Amber Rose got into a war of words with both Kanye West and Khloe Kardashian last week, but her latest battle looks like it's even more personal: With her estranged husband, Wiz Khalifa.

The former couple's son, Sebastian, turned 2-years-old over the weekend, and Wiz was ready to celebrate with a party any toddler would love, full of gifts and cake.

we bout to party super hard for my young prince. #BashDay

— Cameron (@wizkhalifa) February 21, 2015

Only thing missing was bash. pic.twitter.com/SdxYzIf595

— Cameron (@wizkhalifa) February 21, 2015

Let's all cut this for my boogie boo. pic.twitter.com/8ZrPMOmbyQ

— Cameron (@wizkhalifa) February 21, 2015

But apparently Amber never dropped Bash off at the party -- the "only thing missing was bash," he wrote -- which turned Mister Cap from an excited dad to a sad one. After talking about his search for happiness, the rapper admitted, "i just need some help."

it's sad because there are real people who go through real things and could use social media as a tool to help shed some light.

— Cameron (@wizkhalifa) February 21, 2015

not to tear anyone down but to show our similar struggles and not just what the media portrays.

— Cameron (@wizkhalifa) February 21, 2015

ive never voiced my true unhappiness out of fear of the person I was with and what she would do to make me more unhappy of anyone knew

— Cameron (@wizkhalifa) February 21, 2015

I know a lot of people have that same fear and I'm just like you.

— Cameron (@wizkhalifa) February 21, 2015

we need to talk to each more and empower each other to peruse our own happiness because the illusion is strong.

— Cameron (@wizkhalifa) February 21, 2015

im even at a point where I feel I have no other options and i just need some help.

— Cameron (@wizkhalifa) February 21, 2015

standing up for all fathers who need, deserve, or can't find help.

— Cameron (@wizkhalifa) February 22, 2015

as a man, and a dad you'll feel like " I got this". but who got us?

— Cameron (@wizkhalifa) February 22, 2015

He also touched on his breakup with Amber, saying that he never cheated on her, a response to allegations she made shortly after their split became public.

anyone who really knows me knows that I never cheated on amber.

— Cameron (@wizkhalifa) February 22, 2015

i always kept my views on family and stability clear and stood by them just as I do anything else I feel strongly about.

— Cameron (@wizkhalifa) February 22, 2015

Of course, we don't know Amber's side of what happened -- she did post a video celebrating with Bash -- but it's pretty clear that things didn't shake out the way Wiz had hoped for his son's big day.