Started my 2nd cycle roughly 6 hours ago and im developing a small-medium marble sized semi hard lump about 2 inches below my inject site (left shoulder) ive done a 12 week 30 shot cycle on my own before with no problems and i know the difference between it and it just being swolen from the shot and this definately isnt normal.. am i just being paranoid or is this something i should go to the doc for.. plz gimme feedback