Lose 20 pounds in 3months(ends 30th June)

Can I still join?

5/1-236.8
5/7-235.2
5/14-236.4
5/21-235.8

6/1-236.6

6/1-236.6
6/7-235.2
6/14-235.4

6/1-236.6
6/7-235.2
6/14-235.4
6/21-233.2
6/28-234 4
5.4 lbs total. Not 25 But I have lost 15+ I chs