Jaime Pressly believes she married her estranged husband too quickly, according to reports.

The 'My Name Is Earl' actress has split from entertainment lawyer Simran Singh after tying the knot with him just 16 months ago and she is believed to have decided she rushed into marriage without getting to know him properly.

An insider explained: "They are done. It's over. I don't think they have filed anything yet though. I think it comes down to she married the guy too fast. He seemed like a good guy but he is super full of himself and puts her down for everything. He picks fights with her for any little thing."

However, the 33-year-old star is said to be distressed over how the split will affect her three-year-old son Dezi James, whose father is her former fiance DJ Eric Calvo.

The source added to Usmagazine.com: "She doesn't want to confuse him. Her baby is her top priority. She's a strong girl though and she will come out of this fine."

As well as her marriage imploding, Jaime is also facing financial problems and reportedly owes $637,000 in state and federal taxes.

Additionally, earlier this month the actress was arrested for driving under The Influence (DUI) and was taken into custody in Los Angeles.

She was released on $15,000 bail and will appear in court again on February 7.