Whip cream until soft peaks form, set aside. Soften gelatin in cold water; heat in microwave on high, 20-30 seconds until dissolved. Set aside to cool. Beat cream cheese and sugar until light and fluffy. Add vanilla, milk and lemon juice; mix. Add gelatin mixture, stir to combine. Add 2 boxes of pudding, mix. Fold in whipped cream. Refrigerate until firm, at least 3 hours or overnight.