Tameka Foster is currently at home nursing her sick 2-year-old son back to health. We know that because she tweeted a pic of the child stretched out on a sofa today. She wants us to know that she’s a good mother. Or she could be posting pics of the baby in order to gain sympathy.

As you know, Foster, 45, has filed yet another legal action in the ongoing child custody dispute with her ex-husband, Usher Raymond, 33.

This time Foster, who still uses her ex-husband’s last name, seeks to strip Usher of his parental rights to their two boys. After TMZ broke the story this morning, Foster took to her Twitter page to grouse about the media coverage, and about her ex in particular.

“Haha I love how this guy manages to always be the victim. So masterful. Its amazing,” she tweeted. In another tweet, she wrote, “To play innocent victim? Oh. That’s crafty… & hilarious.”

But wouldn’t it be considered “crafty” to exploit your sick child on a social networking site to prove a point?