After three months of inactivity following her emergency episode and stint in rehab, Demi Moore is back on Twitter and posted a bedroom photo of herself.

Testing ... Moore, 49, tweeted on Sunday, with a photo of herself lying in bed wearing glasses to her five million Twitter followers.

More has essentially disappeared from the public's eye since she filed for divorce from Ashton Kutcher after rumors of cheating swirled in November with a 22-year-old named Sara Leal.

In January, someone made a frightening call to emergency services on behalf of Moore after she inhaled nitrous oxide following the end of a dinner party at her home. The incident, along with her weight loss, prompted Moore check into rehab at Cirque Lodge in Sundance, Utah in January to treat exhaustion and to improve her overall health. Her last tweet was just before she entered the addiction treatment center.

Her fans seem to be supportive, as many commented on her return to Twitter to wish the recovering actress well.

Welcome back Demi! its great to see you back in Twitterland! :), one user wrote.

Glad to see u back. I hope you're feeling better & u have good people around u to give u a big hug (tweeting from England), tweeted another user.

However, she is still using Twitter under the handle mrskutcher, despite her split from Ashton Kutcher.

changing my twitter name isn't a top priority right now. sorry it bothers so many of u. should I not tweet until I do?does it really matter? Moore tweeted back in December.