ICSI Second Cycle Worry

Emily
Hi, me and my husband have been trying for a baby for over 2 years, we both have medical things wrong and have had two miscarriages. My first cycle of ICSI was fine, but had a bad experince on egg retrieval and unfortunately was unsuccessful. 
Weve spoken to the consultant about whats going to be done differently this time round, but Im still generally feeling anxious about our second cycle. Any words of wisdom?