Here is a thought for you. EVEN if we include 38% range on flop of any pair, any suited and any broad way, you are at 50% equity.

And even an agro monkey doesn't have such a wide range. So fold.

408,870 games 0.003 secs 136,290,000 games/sec

Board: 2d 3c 4c
Dead:

equity win tie pots won pots tied
Hand 0: 49.430% 46.29% 03.14% 189261 12845.00 { AsJs }
Hand 1: 50.570% 47.43% 03.14% 193919 12845.00 { 22+, A2s+, K2s+, Q2s+, J2s+, T2s+, 92s+, 82s+, 72s+, 62s+, 52s+, 42s+, 32s, ATo+, KTo+, QTo+, JTo }