Just leave it in Flap 1' call Go Around 'NO FLAP' or something to that effect, this is what you are paid for. The published missed approach procedure is there for the worst case scenario and some of the actions are only appropriated in that scenario. In your scenario you won't have the gear down either but I assume you will still call 'positive climb' and 'gear up'. Makes the procedure to fit, we have a certain missed approach in my operation that has a speed constraint of 160 kts about 10 mm passed the missed approach point so if we go-around from flap 2 we will not retract any flap to enable compliance with that constraint.