I need help! I sanded the bottom of a Naot Boot and applied the adhesive to both sides.I let the glue stand for like 15 minutes, then I put them on a press. After 2 weeks, the soles started coming apart at the ends. Would it be better to apply the adhesive and allow to set a day, then come back the next day and heat both sides up before pressing them? Is there a better adhesive than the Duall#88?