Baby dont want to sit and just want to jump

Created by
Updated on Nov 26, 2017
Hi My baby is 6. 5 months now .He stiffens his legs and refuses to sit for more than 20 seconds. He just want to stand and jump like anything. He rollover from both side and even reaches to toys by rolling over here and there. As i am alone at home ,Its very difficult for me specially during feeding. i have started semi solid for him but as he dont seat and jump , not able to take feed properly. please help me asap.