Our company are the 3rd largest health care in the country. What I mean of thinking of getting another 5 years sponsorship visa is just an assurance for me just incase I didn't get the ILR I can continue working here. The only downside for that is paying twice for the FLR and ILR. But I decided to go on with this sponsorship visa just to be safe then apply for the ILR after 2 months. Thanks for the advice.