I hate to break it to you but your calves arnt gonna suddenly grow loads unless your growing all over and gaining bw, I dont mean to put you down but you told be you havnt really gained any bodyweight since u started, ok maybe you have gained a few lbs of LBM which is why people have said (including me) your upper back and shoulders looked bigger and you seem to have made some progress since last progress pics but your calves will only grow at the rate of your other bodyparts, if not slightly slower unless u have the genetics for big calves, no matter what training you do...
nice workout though and you are damn close to squattin 2 plates! You should have it in 2-3 weeks from now!