John 14:
16And I will pray the Father, and
he shall give you another Comforter, that he may abide with you for ever;
17Even the Spirit of truth; whom the world cannot receive, because it sees him not, neither knows him: but you know him; for he dwells with you, and shall be in you.
18I will not leave you comfortless: I will come to you. 19Yet a little while, and the world sees me no more; but you see me: because I live, you shall live also......
23Jesus answered and said to him, If a man love me, he will keep my words: and my Father will love him, and we will come to him, and make our stayed with him.
John 16:
7 Nevertheless I tell you the truth; It is expedient for you that I go away:
for if I go not away, the Comforter will not come to you; but if I depart, I will send him to you.
In this very small context, Jesus has claimed to be the Father and the son and the Holy spirit at different times. I'm yet to see a person claim distinction here.
Great lessons from above passage:
1. The comforter was already there with the disciples but Jesus had to go for the comforter to come into them
2. The comforter can not come unless Jesus goes, if Jesus doesn't go, the comforter can not come
3. Jesus would not leave them comfortless, he would come to comfort them after a short while.
4. Jesus and the father both come into them as the comforter
There's no amount of twisting and turning can convince me about distinction here. What Jesus simply said was that He was the comforter but had to go and come in a different form to indwell them.