seaspell

This is my first post so hope i do ok. I play acol weak nt and my partner has got me to use extended (or emergency) stayman if I have 4♥ & 4♠ and a very weak hand. If partner has a major, bingo, but if he replies 2♦ I try to find a 4/3 fit and bid 2♥, partner leaves it with 3 or adjusts to 2♠. Hopefully the opps then come in to the bidding and rescue us! We use Stayman in Doubt (SID) to determine the final contract, so 1NT - 2♣ - 2♥ - 3♦ is telling partner, we have a ♥ fit and enough for game but you decide whether to play in 3NT or 4♥. Hope that's not too confusing