Membership pricing plans confusion

Right now I own membership. I'm on the monthly $19 plan. However, I would really like to get the e-newsletter or autoresponder plugin as well. But I need to upgrade to a 80 dollar a month plan to do so? I don't want access to all 300+ plugins and themes, I just want a few plugins.

So should I cancel my monthly membership and create a new one to get the second plugin I need for the $19 and just pay the first month?