Going to lose 30 in 90

That is pretty ambitious weight loss goals.

I've lost 90 in 4 years...sure I'm slow but it has stayed off and now what I do is a lifestyle no longer a diet.

Be careful and losing that fast it may hard to train well and you may be losing muscle not just fat. Your a guy I'm assuming so weight loss is easier but still that is ambitious.

That's 10 # per month, 2.5 per week.  I wouldn't say that's too aggressive, maybe a little ambitious.  But common wisdom says 2# per week is ideal

How tall are you??

Isn´t 155lbs a little low of a goal weight?

I am a woman and 5´7 and would definitly consider myself skinny (normal) at that weight

Just wondering.....

Not saying that your goal is not great, cause it is, BUT you may find that you do not lose the weight that easily.

If you do, that's great - but realize that YOUR body may not react quite the way you expect and you may find it takes you longer to lose the weight than your original plan.  Obviously, I hope that it works the way you want it to, but I ALSO know that it may not...

Good luck and thanks for the link. I find it funny that all the way until I was early 30's when we had our first Son, I was maybe 140-150 and now I am 175-77 depending on the day. I have been obsessed with getting back down to the 150s, but this calculator says with these inputs my ideal weight should be 164.

Todays weight - 177

Height - 68"

Age 36

Sex - M

Now once I am 164 and I enter the same info for age, etc. it says my ideal weight is 158 and at 158, it says 155, at 155 it says 153 and finally at 153 it says 152 and it does not change after that. So would the first initial number of 164 be the "right" number or is 152?

That's 10 pounds per month - on most commercial diet plans you can drop a large amount the first week or two but then your body levels off and the average is about 4 pounds per month...

And the more you workout the more you're going to need to eat...

I think your goal is a little tough... but...

GOOD LUCK!

I may be in a minority here but that seems like too much too fast.  I dont know you but is some of that weight, not fat.  I was a weight lifter and was 185 last fall with pretty low body fat.  Looking at who is kicking my did not take a genious to figure out they are 150 or so.  I made a goal to get to 170.  But I did not have enough fat to take off to get there so some of the muscle had to go.  I stopped lifting and mostly reduced carbs and overall calories and increased my workouts.  I'm 172 now and can probably trim 3-4 more off.

So my point is you may not have that all in fat.  Also training will add some leg//back muscle and weight.